| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $41.83 | 8.597% | $45.4261 | $45.43 | $45.45 | $45.40 |
| Purchase #2 | $33.63 | 8.827% | $36.5985 | $36.60 | $36.60 | $36.60 |
| Purchase #3 | $225.76 | 6.825% | $241.1681 | $241.17 | $241.15 | $241.20 |
| Purchase #4 | $212.79 | 3.196% | $219.5908 | $219.59 | $219.60 | $219.60 |
| Purchase #5 | $87.99 | 7.610% | $94.686 | $94.69 | $94.70 | $94.70 |
| Purchase #6 | $193.46 | 5.785% | $204.6517 | $204.65 | $204.65 | $204.70 |
| Purchase #7 | $78.63 | 4.603% | $82.2493 | $82.25 | $82.25 | $82.20 |
| 7 purchase totals = | $874.09 | $924.3705 | $924.38 | $924.40 | $924.40 | |